Sistem Pembuktian terhadap Kasus Utang Piutang yang Diperjanjikan Secara Lisan. Jurnal Hukum dan HAM Wara Sains, [S. l.], v. 3, n. 03, p. 445–454, 2024. DOI: 10.58812/jhhws.v3i03.1661. Disponível em: https://wnj.westsciences.com/index.php/jhhws/article/view/1661. Acesso em: 4 jul. 2025.